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// Copyright (c) 2011-2013 The Bitcoin developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef RECENTREQUESTSTABLEMODEL_H
#define RECENTREQUESTSTABLEMODEL_H
#include "walletmodel.h"
#include <QAbstractTableModel>
#include <QStringList>
#include <QDateTime>
class CWallet;
class RecentRequestEntry
{
public:
RecentRequestEntry() : nVersion(RecentRequestEntry::CURRENT_VERSION), id(0) { }
static const int CURRENT_VERSION = 1;
int nVersion;
int64_t id;
QDateTime date;
SendCoinsRecipient recipient;
IMPLEMENT_SERIALIZE
(
RecentRequestEntry* pthis = const_cast<RecentRequestEntry*>(this);
unsigned int nDate = date.toTime_t();
READWRITE(pthis->nVersion);
nVersion = pthis->nVersion;
READWRITE(id);
READWRITE(nDate);
READWRITE(recipient);
if (fRead)
pthis->date = QDateTime::fromTime_t(nDate);
)
};
class RecentRequestEntryLessThan
{
public:
RecentRequestEntryLessThan(int nColumn, Qt::SortOrder fOrder):
column(nColumn), order(fOrder) {}
bool operator()(RecentRequestEntry &left, RecentRequestEntry &right) const;
private:
int column;
Qt::SortOrder order;
};
/** Model for list of recently generated payment requests / bitcoin: URIs.
* Part of wallet model.
*/
class RecentRequestsTableModel: public QAbstractTableModel
{
Q_OBJECT
public:
explicit RecentRequestsTableModel(CWallet *wallet, WalletModel *parent);
~RecentRequestsTableModel();
enum ColumnIndex {
Date = 0,
Label = 1,
Message = 2,
Amount = 3,
NUMBER_OF_COLUMNS
};
/** @name Methods overridden from QAbstractTableModel
@{*/
int rowCount(const QModelIndex &parent) const;
int columnCount(const QModelIndex &parent) const;
QVariant data(const QModelIndex &index, int role) const;
bool setData(const QModelIndex &index, const QVariant &value, int role);
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
QModelIndex index(int row, int column, const QModelIndex &parent) const;
bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
Qt::ItemFlags flags(const QModelIndex &index) const;
/*@}*/
const RecentRequestEntry &entry(int row) const { return list[row]; }
void addNewRequest(const SendCoinsRecipient &recipient);
void addNewRequest(const std::string &recipient);
void addNewRequest(RecentRequestEntry &recipient);
public slots:
void sort(int column, Qt::SortOrder order = Qt::AscendingOrder);
private:
WalletModel *walletModel;
QStringList columns;
QList<RecentRequestEntry> list;
int64_t nReceiveRequestsMaxId;
};
#endif
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